From: Ville Syrjälä <[email protected]> We always have encoder->devdata available on the platforms that can have LSPCON. So let's start looking there instead of digging it out from vbt.ports[].
And let's rename the function to fit the common pattern for these things. Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/display/intel_bios.c | 24 ++++++--------------- drivers/gpu/drm/i915/display/intel_bios.h | 3 +-- drivers/gpu/drm/i915/display/intel_ddi.c | 2 +- drivers/gpu/drm/i915/display/intel_dp.c | 13 ++++++----- drivers/gpu/drm/i915/display/intel_hdmi.c | 2 +- drivers/gpu/drm/i915/display/intel_lspcon.c | 2 +- 6 files changed, 19 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 6ea7396728ce..9646d68fdb0f 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -2597,6 +2597,12 @@ intel_bios_encoder_supports_dsi(const struct intel_bios_encoder_data *devdata) return devdata->child.device_type & DEVICE_TYPE_MIPI_OUTPUT; } +bool +intel_bios_encoder_is_lspcon(const struct intel_bios_encoder_data *devdata) +{ + return devdata && HAS_LSPCON(devdata->i915) && devdata->child.lspcon; +} + static int _intel_bios_hdmi_level_shift(const struct intel_bios_encoder_data *devdata) { if (!devdata || devdata->i915->display.vbt.version < 158) @@ -2663,7 +2669,7 @@ static void print_ddi_port(const struct intel_bios_encoder_data *devdata, drm_dbg_kms(&i915->drm, "Port %c VBT info: CRT:%d DVI:%d HDMI:%d DP:%d eDP:%d DSI:%d LSPCON:%d USB-Type-C:%d TBT:%d DSC:%d\n", port_name(port), is_crt, is_dvi, is_hdmi, is_dp, is_edp, is_dsi, - HAS_LSPCON(i915) && child->lspcon, + intel_bios_encoder_is_lspcon(devdata), supports_typec_usb, supports_tbt, devdata->dsc != NULL); @@ -3587,22 +3593,6 @@ intel_bios_is_port_hpd_inverted(const struct drm_i915_private *i915, return devdata && devdata->child.hpd_invert; } -/** - * intel_bios_is_lspcon_present - if LSPCON is attached on %port - * @i915: i915 device instance - * @port: port to check - * - * Return true if LSPCON is present on this port - */ -bool -intel_bios_is_lspcon_present(const struct drm_i915_private *i915, - enum port port) -{ - const struct intel_bios_encoder_data *devdata = i915->display.vbt.ports[port]; - - return HAS_LSPCON(i915) && devdata && devdata->child.lspcon; -} - /** * intel_bios_is_lane_reversal_needed - if lane reversal needed on port * @i915: i915 device instance diff --git a/drivers/gpu/drm/i915/display/intel_bios.h b/drivers/gpu/drm/i915/display/intel_bios.h index d221f784aa88..ad3edfe6ec3a 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.h +++ b/drivers/gpu/drm/i915/display/intel_bios.h @@ -250,8 +250,6 @@ bool intel_bios_is_port_dp_dual_mode(struct drm_i915_private *dev_priv, enum por bool intel_bios_is_dsi_present(struct drm_i915_private *dev_priv, enum port *port); bool intel_bios_is_port_hpd_inverted(const struct drm_i915_private *i915, enum port port); -bool intel_bios_is_lspcon_present(const struct drm_i915_private *i915, - enum port port); bool intel_bios_is_lane_reversal_needed(const struct drm_i915_private *i915, enum port port); enum aux_ch intel_bios_port_aux_ch(struct drm_i915_private *dev_priv, enum port port); @@ -274,6 +272,7 @@ bool intel_bios_encoder_supports_hdmi(const struct intel_bios_encoder_data *devd bool intel_bios_encoder_supports_dp(const struct intel_bios_encoder_data *devdata); bool intel_bios_encoder_supports_typec_usb(const struct intel_bios_encoder_data *devdata); bool intel_bios_encoder_supports_tbt(const struct intel_bios_encoder_data *devdata); +bool intel_bios_encoder_is_lspcon(const struct intel_bios_encoder_data *devdata); int intel_bios_encoder_dp_boost_level(const struct intel_bios_encoder_data *devdata); int intel_bios_encoder_hdmi_boost_level(const struct intel_bios_encoder_data *devdata); diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 254559abedfb..2c64d5f4b8f3 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -4305,7 +4305,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port) intel_bios_encoder_supports_hdmi(devdata); init_dp = intel_bios_encoder_supports_dp(devdata); - if (intel_bios_is_lspcon_present(dev_priv, port)) { + if (intel_bios_encoder_is_lspcon(devdata)) { /* * Lspcon device needs to be driven with DP connector * with special detection sequence. So make sure DP diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 62cbab7402e9..6b836afa0698 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -4851,7 +4851,7 @@ intel_dp_connector_register(struct drm_connector *connector) if (!ret) drm_dp_cec_register_connector(&intel_dp->aux, connector); - if (!intel_bios_is_lspcon_present(i915, dig_port->base.port)) + if (!intel_bios_encoder_is_lspcon(dig_port->base.devdata)) return ret; /* @@ -5146,9 +5146,12 @@ bool intel_dp_is_port_edp(struct drm_i915_private *dev_priv, enum port port) } static bool -has_gamut_metadata_dip(struct drm_i915_private *i915, enum port port) +has_gamut_metadata_dip(struct intel_encoder *encoder) { - if (intel_bios_is_lspcon_present(i915, port)) + struct drm_i915_private *i915 = to_i915(encoder->base.dev); + enum port port = encoder->port; + + if (intel_bios_encoder_is_lspcon(encoder->devdata)) return false; if (DISPLAY_VER(i915) >= 11) @@ -5183,14 +5186,14 @@ intel_dp_add_properties(struct intel_dp *intel_dp, struct drm_connector *connect drm_connector_attach_max_bpc_property(connector, 6, 12); /* Register HDMI colorspace for case of lspcon */ - if (intel_bios_is_lspcon_present(dev_priv, port)) { + if (intel_bios_encoder_is_lspcon(dp_to_dig_port(intel_dp)->base.devdata)) { drm_connector_attach_content_type_property(connector); intel_attach_hdmi_colorspace_property(connector); } else { intel_attach_dp_colorspace_property(connector); } - if (has_gamut_metadata_dip(dev_priv, port)) + if (has_gamut_metadata_dip(&dp_to_dig_port(intel_dp)->base)) drm_connector_attach_hdr_output_metadata_property(connector); if (HAS_VRR(dev_priv)) diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index 7468b570a72a..619865b45eca 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -2923,7 +2923,7 @@ void intel_infoframe_init(struct intel_digital_port *dig_port) dig_port->set_infoframes = g4x_set_infoframes; dig_port->infoframes_enabled = g4x_infoframes_enabled; } else if (HAS_DDI(dev_priv)) { - if (intel_bios_is_lspcon_present(dev_priv, dig_port->base.port)) { + if (intel_bios_encoder_is_lspcon(dig_port->base.devdata)) { dig_port->write_infoframe = lspcon_write_infoframe; dig_port->read_infoframe = lspcon_read_infoframe; dig_port->set_infoframes = lspcon_set_infoframes; diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c index 9ff1c0b223ad..bb3b5355a0d9 100644 --- a/drivers/gpu/drm/i915/display/intel_lspcon.c +++ b/drivers/gpu/drm/i915/display/intel_lspcon.c @@ -689,7 +689,7 @@ void lspcon_resume(struct intel_digital_port *dig_port) struct drm_i915_private *i915 = to_i915(dev); enum drm_lspcon_mode expected_mode; - if (!intel_bios_is_lspcon_present(i915, dig_port->base.port)) + if (!intel_bios_encoder_is_lspcon(dig_port->base.devdata)) return; if (!lspcon->active) { -- 2.39.1
